Search

Stephen R. Burgdorf

Examiner (ID: 8881, Phone: (571)270-7328 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2612, 2685, 2684
Total Applications
618
Issued Applications
368
Pending Applications
47
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
08/131128 RATCHETING LATCH MECHANISM FOR A VERTICAL ROD DOOR EXIT DEVICE Oct 3, 1993 Abandoned
Array ( [id] => 3473692 [patent_doc_number] => 05445421 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Dual throat latch assembly' [patent_app_type] => 1 [patent_app_number] => 8/130556 [patent_app_country] => US [patent_app_date] => 1993-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2518 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445421.pdf [firstpage_image] =>[orig_patent_app_number] => 130556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/130556
Dual throat latch assembly Sep 30, 1993 Issued
Array ( [id] => 3407816 [patent_doc_number] => 05393185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Push-in fastener having fins with work-piece engagement ribs' [patent_app_type] => 1 [patent_app_number] => 8/130182 [patent_app_country] => US [patent_app_date] => 1993-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1436 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393185.pdf [firstpage_image] =>[orig_patent_app_number] => 130182 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/130182
Push-in fastener having fins with work-piece engagement ribs Sep 30, 1993 Issued
08/129515 LIFTGATE LATCH Sep 29, 1993 Abandoned
Array ( [id] => 3111627 [patent_doc_number] => 05435609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Anti-theft apparatus for vehicle door locks' [patent_app_type] => 1 [patent_app_number] => 8/127739 [patent_app_country] => US [patent_app_date] => 1993-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2289 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/435/05435609.pdf [firstpage_image] =>[orig_patent_app_number] => 127739 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/127739
Anti-theft apparatus for vehicle door locks Sep 27, 1993 Issued
Array ( [id] => 3438182 [patent_doc_number] => 05419666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Protective waterproof cover assembly for covering a fastener' [patent_app_type] => 1 [patent_app_number] => 8/127323 [patent_app_country] => US [patent_app_date] => 1993-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 2908 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/419/05419666.pdf [firstpage_image] =>[orig_patent_app_number] => 127323 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/127323
Protective waterproof cover assembly for covering a fastener Sep 26, 1993 Issued
Array ( [id] => 3466192 [patent_doc_number] => 05427422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Door security system' [patent_app_type] => 1 [patent_app_number] => 8/145197 [patent_app_country] => US [patent_app_date] => 1993-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1793 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427422.pdf [firstpage_image] =>[orig_patent_app_number] => 145197 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/145197
Door security system Sep 23, 1993 Issued
08/127146 STREAMLINED GUIDE WIRE COVER APPARATUS Sep 22, 1993 Abandoned
Array ( [id] => 3003441 [patent_doc_number] => 05340172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Door security system' [patent_app_type] => 1 [patent_app_number] => 8/122926 [patent_app_country] => US [patent_app_date] => 1993-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2779 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/340/05340172.pdf [firstpage_image] =>[orig_patent_app_number] => 122926 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/122926
Door security system Sep 16, 1993 Issued
Array ( [id] => 2986722 [patent_doc_number] => 05358368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Screw with improved head design' [patent_app_type] => 1 [patent_app_number] => 8/119283 [patent_app_country] => US [patent_app_date] => 1993-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1389 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/358/05358368.pdf [firstpage_image] =>[orig_patent_app_number] => 119283 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/119283
Screw with improved head design Sep 8, 1993 Issued
Array ( [id] => 3776714 [patent_doc_number] => 05779288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Low profile latch mechanism' [patent_app_type] => 1 [patent_app_number] => 8/118066 [patent_app_country] => US [patent_app_date] => 1993-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4380 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 519 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779288.pdf [firstpage_image] =>[orig_patent_app_number] => 118066 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/118066
Low profile latch mechanism Sep 7, 1993 Issued
Array ( [id] => 3657153 [patent_doc_number] => 05599148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Fixing device for sheet member' [patent_app_type] => 1 [patent_app_number] => 8/113130 [patent_app_country] => US [patent_app_date] => 1993-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2432 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/599/05599148.pdf [firstpage_image] =>[orig_patent_app_number] => 113130 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/113130
Fixing device for sheet member Aug 29, 1993 Issued
Array ( [id] => 3027036 [patent_doc_number] => 05375953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Blind rivet' [patent_app_type] => 1 [patent_app_number] => 8/113502 [patent_app_country] => US [patent_app_date] => 1993-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2979 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/375/05375953.pdf [firstpage_image] =>[orig_patent_app_number] => 113502 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/113502
Blind rivet Aug 26, 1993 Issued
Array ( [id] => 3052783 [patent_doc_number] => 05352004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Gasket rib lock for door handle assembly' [patent_app_type] => 1 [patent_app_number] => 8/112125 [patent_app_country] => US [patent_app_date] => 1993-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2407 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352004.pdf [firstpage_image] =>[orig_patent_app_number] => 112125 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/112125
Gasket rib lock for door handle assembly Aug 25, 1993 Issued
Array ( [id] => 3438196 [patent_doc_number] => 05419667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Anti-cross thread fastener with cleaning tip' [patent_app_type] => 1 [patent_app_number] => 8/109610 [patent_app_country] => US [patent_app_date] => 1993-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1540 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/419/05419667.pdf [firstpage_image] =>[orig_patent_app_number] => 109610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/109610
Anti-cross thread fastener with cleaning tip Aug 18, 1993 Issued
Array ( [id] => 2994996 [patent_doc_number] => 05354109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Dead bolt assembly for tubular door locks' [patent_app_type] => 1 [patent_app_number] => 8/105969 [patent_app_country] => US [patent_app_date] => 1993-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1618 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354109.pdf [firstpage_image] =>[orig_patent_app_number] => 105969 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/105969
Dead bolt assembly for tubular door locks Aug 12, 1993 Issued
Array ( [id] => 3080661 [patent_doc_number] => 05312215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Universal plug' [patent_app_type] => 1 [patent_app_number] => 8/106329 [patent_app_country] => US [patent_app_date] => 1993-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2393 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/312/05312215.pdf [firstpage_image] =>[orig_patent_app_number] => 106329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/106329
Universal plug Aug 12, 1993 Issued
Array ( [id] => 3446353 [patent_doc_number] => 05451082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Lock fastener' [patent_app_type] => 1 [patent_app_number] => 8/104558 [patent_app_country] => US [patent_app_date] => 1993-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2150 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/451/05451082.pdf [firstpage_image] =>[orig_patent_app_number] => 104558 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/104558
Lock fastener Aug 10, 1993 Issued
Array ( [id] => 3478276 [patent_doc_number] => 05474342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Door latch actuator' [patent_app_type] => 1 [patent_app_number] => 8/101851 [patent_app_country] => US [patent_app_date] => 1993-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 6766 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/474/05474342.pdf [firstpage_image] =>[orig_patent_app_number] => 101851 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/101851
Door latch actuator Aug 3, 1993 Issued
Array ( [id] => 3433003 [patent_doc_number] => 05466021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Door closing device' [patent_app_type] => 1 [patent_app_number] => 8/099666 [patent_app_country] => US [patent_app_date] => 1993-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3642 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/466/05466021.pdf [firstpage_image] =>[orig_patent_app_number] => 099666 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/099666
Door closing device Jul 29, 1993 Issued
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